Hey! I had the same issue and it drove me nuts. Why does my Project Online session keep expiring? For me, it was a combination of browser settings and server-side timeouts.
I switched to Edge (Chromium version) and made sure “Allow sites to save and read cookie data” was enabled. Also, if you’re using a VPN, try disabling it—sometimes it messes with session stability.
I switched to Edge (Chromium version) and made sure “Allow sites to save and read cookie data” was enabled. Also, if you’re using a VPN, try disabling it—sometimes it messes with session stability.